<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>My JSP 'index.jsp' starting page</title>
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->
	<script type="text/javascript" src="js/ajax-pushlet-client.js"></script>  
	<script type="text/javascript" src="js/jquery-1.5.1.js"></script>  
        <script type="text/javascript">   
            PL._init();   
            PL.NV_P_MODE = 'p_mode=poll';// pull/poll/stream
            PL.joinListen('/source/event');//事件标识 在数据源中引用   
            
            //PL.heartbeat();
            //PL.subscribe('/source/event');
            
            //p_join();
            //p_listen('/source/event');
            
            //p_subscribe('/source/event');
            
            function onData(event) {   
                //alert(event.get("msg"));
                $('#info').after(event.get("msg") + "<br/>");
            }   
            
            function onHeartbeat(event) {   
                alert('onHeartbeat' + event);
            }   
            function onHeartbeatAck(event) {   
                alert('onHeartbeatAck' + event);
            }   
            
        </script>  
  </head>
  
  <body>
    This is my JSP page. <br>
    <div id="info">heartbeat</div>
  </body>
</html>
